Agent infrastructure day on PH. MCP servers, agent debuggers, and computer use tools dominated the top launches.
Mythos Preview helped build a macOS kernel exploit in 5 days. Figure's robots crossed 30 hours of autonomous work. Codex goes mobile.
Security firm Calif used Anthropic's Mythos Preview to build the first public macOS kernel memory corruption exploit targeting M5 silicon. A data-only local privilege escalation chain going from unprivileged user to root shell, bypassing Apple's Memory Integrity Enforcement.
Bruce Dang found the bugs April 25th, Dion Blazakis joined April 27th, and by May 1st they had a working exploit. A 55-page report will be published after Apple patches. Confirms Mythos's cybersecurity capabilities are very real.
Anima ships its v1.0 final release, and the LTX 2.3 ecosystem gets a proper timeline editor.
A Screen Studio competitor with 3D renders, an open-source live wallpaper app, and a clipboard manager that finally does workspaces.